808215699511

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{6793}}^1\times {\mathrm{20921}}^1$

素因数の和:27783

約数の個数: 24

約数和(自身を含む): 907447730112

約数和(自身を除く): 99232030601

約数列:

[1, 11, 47, 121, 517, 5687, 6793, 20921, 74723, 230131, 319271, 821953, 983287, 2531441, 3511981, 10816157, 38631791, 118977727, 142116353, 1563279883, 6679468591, 17196078713, 73474154501, 808215699511]

約数ペア:

[(1, 808215699511), (11, 73474154501), (47, 17196078713), (121, 6679468591), (517, 1563279883), (5687, 142116353), (6793, 118977727), (20921, 38631791), (74723, 10816157), (230131, 3511981), (319271, 2531441), (821953, 983287)]